Multifunctional dressing change device for orthopedic nursing

Abstract

The utility model discloses a multifunctional dressing change device for orthopedic nursing, relates to the technical field of nursing supports, and effectively solves the problems that an existing dressing change device is not firm in fixation and easy to shake, and waste liquid is inconvenient to collect. Comprising a supporting frame, a lifting part is arranged on the supporting frame in a sliding mode, a waste liquid collecting part is fixedly arranged on the lifting part, two fixing blocks are fixedly arranged on the waste liquid collecting part, a middle supporting part is arranged on the two fixing blocks in a sliding mode, a plurality of sliding parts are arranged at the lower end of the supporting frame in a sliding mode, and a suction cup is fixedly arranged at the lower end of each sliding part. The device is simple in structure, convenient to operate, novel in conception and high in practicability.

Description

Technical Field

[0001] This utility model relates to the field of nursing support technology, and in particular to a multifunctional dressing change device for orthopedic nursing. Background Technology

[0002] During orthopedic treatment, medical staff need to perform nursing care such as changing dressings or removing sutures on the patient's affected area. When caring for the patient's lower limbs, in order to improve the convenience of the nursing process, medical staff usually place the patient's lower limbs on a foot support so that the affected limbs are exposed, making it easier to change dressings on the patient's affected area.

[0003] Existing dressing change devices typically consist of a support frame and an adjustable limb placement board. During the care of the patient's affected area, medical staff place the patient's affected limb on the limb placement board for support, preventing the patient's leg from being directly suspended in the air and causing fatigue, thus making the patient relatively comfortable during the dressing change process. However, during the dressing change or suture removal process, medical staff need to use disinfectant to disinfect the patient's affected area and clean off the sloughed blood clots and other metabolic waste. Because a large amount of disinfectant is used, it is easy for the disinfectant to drip onto the ground during the care process, causing ground pollution.

[0004] While adding a waste liquid collection component can prevent disinfectant from dripping, the opening of the waste liquid collection component forms a frame, which concentrates pressure on the patient's affected limb, easily increasing the patient's discomfort. Therefore, a more comfortable support component is needed as a buffer. However, the existing support component is inconvenient to clean during use and can only be disinfected at the same time as the waste liquid collection component, resulting in certain cleaning dead spots. Therefore, it cannot meet the usage requirements of avoiding cross-infection.

[0005] Furthermore, during use, multiple casters are usually installed at the bottom to facilitate the movement of existing dressing change devices. Although the existing casters have a certain self-locking function, in actual use, even though the casters cannot rotate after self-locking, the patient's pain may cause the limb to shake involuntarily when disinfecting the patient's limbs with disinfectant. This can cause the entire support device to shake, making it unstable and potentially leading to deviations in the disinfectant spray position. It also increases the workload of medical staff and reduces the practicality of the device. Utility Model Content

[0006] In view of the above situation and in order to make up for the shortcomings of the existing technology, the purpose of this utility model is to provide a multifunctional dressing change device for orthopedic nursing, which effectively solves the problems of existing dressing change devices being not firmly fixed, easily shaking and causing drug waste, and inconvenient waste fluid collection.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A multifunctional dressing change device for orthopedic nursing includes a support frame, a lifting component slidably mounted on the support frame, a waste fluid collection component fixedly mounted on the lifting component, two fixing blocks fixedly mounted on the waste fluid collection component, a central support component slidably mounted on the two fixing blocks, and multiple sliding components slidably mounted on the lower end of the support frame, each sliding component having a suction cup fixedly mounted on its lower end.

[0009] Preferably, the support frame is threaded with a screw, and the screw is rotatably provided with a friction block that can contact the lifting component.

[0010] Preferably, a placement tray is fixedly provided on the support frame, and multiple casters are fixedly provided at the bottom of the support frame, with the height of the lowest side of the casters being higher than the height of the suction cup.

[0011] Preferably, the central support member has multiple leakage holes.

[0012] Preferably, a connecting member is fixedly provided at the end of the plurality of sliding members away from the universal wheel, and a plurality of elastic members corresponding one-to-one with the sliding members are fixedly provided between the connecting member and the support frame.

[0013] Preferably, one end of the waste liquid collection component is fixedly provided with a connecting buckle, and the other side of the waste liquid collection component is fixedly provided with a strap that can be inserted into the connecting buckle. One side of the strap is provided with a Velcro liner, and the other side of the strap is provided with a Velcro liner that can be adhered to the Velcro liner.

[0014] The beneficial effects of this utility model are:

[0015] 1. The adjustable height of the waste fluid collection device allows for height adjustment based on the patient's comfort level. The curved bottom of the collection device facilitates waste fluid collection and discharge, preventing issues caused by a flat bottom. The included straps, Velcro straps, and Velcro closures secure the patient's limbs, preventing them from involuntarily curling up in pain and dislodging from the collection device, which could hinder disinfection and dressing changes.

[0016] 2. The elastic pads prevent the waste liquid collection frame from severely compressing the patient's limbs and causing serious pressure marks. The central support reduces pressure injuries at the waste liquid collection frame and increases cushioning to prevent the patient's limb from being suspended in the middle of the waste liquid collection. The drainage holes prevent the patient's skin outside the affected area from being constantly soaked in liquid, which can cause skin discomfort when using traditional non-breathable support plates, thus increasing patient comfort. The detachable connection of the central support allows for separate disinfection of the central support, preventing cleaning dead spots when it is fixed to the waste liquid collection.

[0017] 3. Through the design of suction cups, sliding parts, and connecting parts, the suction cups can be fixed relative to the ground, allowing them to work in conjunction with straps to secure the patient's affected limb. This prevents the entire dressing change device from shaking when the patient involuntarily moves their affected limb during dressing changes, thus ensuring a smooth disinfection and dressing change process. This improves the work efficiency of medical personnel, avoids spillage of disinfectant and medications during disinfection and dressing changes, reduces medication waste, and increases the stability and practicality of the device. Attached Figure Description

[0018] Figure 1 This is an isometric drawing of this utility model.

[0019] Figure 2 This is a full sectional front view plan of this utility model.

[0020] Figure 3 This is a utility model Figure 2 A magnified view of A in the middle.

[0021] Figure 4 This is an exploded view of the fixing block and the central support component of this utility model.

[0022] Figure 5 This is an exploded view of the sliding parts and connectors in this utility model.

[0023] In the diagram: 1. Support frame; 2. Lifting component; 3. Waste liquid collection component; 4. Fixing block; 5. Central support component; 6. Sliding component; 7. Suction cup; 8. Screw; 9. Friction block; 10. Placement tray; 11. Caster wheel; 12. Connector; 13. Elastic component; 14. Connecting buckle; 15. Strap. Detailed Implementation

[0024] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] Example 1

[0026] During orthopedic treatment, medical staff need to perform nursing care such as changing dressings or removing sutures on the patient's affected area. When caring for the patient's lower limbs, in order to improve the convenience of the nursing process, medical staff usually place the patient's lower limbs on a foot support so that the affected limbs are exposed, making it easier to change dressings on the patient's affected area.

[0027] Existing dressing change devices typically consist of a support frame 1 and an adjustable-height limb placement board. During the care of the patient's affected area, medical staff place the patient's affected limb on the limb placement board for support, preventing the patient's leg from being directly suspended in the air and causing fatigue, thus making the patient relatively comfortable during the dressing change process. However, during the dressing change or suture removal process, medical staff need to use disinfectant to disinfect the patient's affected area and clean off the sloughed blood clots and other metabolic waste. Because a large amount of disinfectant is used, it is easy for the disinfectant to drip onto the ground during the care process, causing ground pollution.

[0028] To solve the above technical problems, please refer to the accompanying drawings in the specification. Figures 1 to 5 Therefore, the first embodiment of the present invention provides a multifunctional dressing change device for orthopedic nursing, including a support frame 1, a lifting component 2 slidably mounted on the support frame 1, a waste liquid collection component 3 fixedly mounted on the lifting component 2, the bottom of the waste liquid collection component 3 being arc-shaped, a screw 8 threadedly connected to the support frame 1, a friction block 9 rotatably mounted on the screw 8 capable of contacting the lifting component, a plurality of universal wheels 11 fixedly mounted at the bottom end of the support frame 1, a connecting buckle 14 fixedly mounted at one end of the waste liquid collection component 3, and a strap 15 capable of inserting into the connecting buckle 14 fixedly mounted on the other side of the waste liquid collection component 3, a Velcro closure on one side of the strap 15, and a Velcro closure that can be adhered to the Velcro closure on the other side of the strap 15.

[0029] In use, first move the support frame 1 and lifting component 2 of this device to rotate the caster wheel 11 and move the device to a position suitable for the patient. Then, rotate the screw 8 so that the friction block 9 no longer squeezes the lifting component 2. Adjust the height of the waste liquid collection component 3 by adjusting the height of the lifting component 2 to suit patients of different heights and increase the patient's comfort during dressing changes. After adjusting to a suitable height for the patient, rotate the screw 8 in the opposite direction so that the friction block 9 squeezes the lifting component 2 again to fix the position of the lifting component 2 and prevent the lifting component 2 from sliding downward under the weight of the patient's limbs during dressing changes, which would cause the support to fail.

[0030] Then, place the patient's affected limb on the waste fluid collection unit 3, so that the area requiring dressing change is located between the two straps 15. Then, after the straps 15 are passed through the corresponding connecting buckles 14, the Velcro and Velcro are glued together to fix the patient's limb. Then, disinfect and clean the patient's affected area with disinfectant. Then, change the dressing on the patient's affected area. Finally, release the adhesion between the Velcro and Velcro and remove the patient's affected limb from the waste fluid collection unit 3.

[0031] The waste liquid then needs to be drained from the waste liquid collection device 3. The waste liquid collection device 3 is equipped with a drain trough, and there is a plug in the drain trough, which is not shown in the figure. This technology is existing technology and will not be described in detail here. The bottom of the waste liquid collection device 3 is arc-shaped, which can better drain the waste liquid, thereby avoiding the situation where it is inconvenient to drain the waste liquid when the bottom is horizontal.

[0032] The height of the waste fluid collection device 3 can be adjusted according to the patient's comfort level by the lifting device 2. The bottom of the waste fluid collection device 3 is arc-shaped, which facilitates the discharge of waste fluid and prevents the waste fluid from being difficult to discharge when the bottom of the waste fluid collection device 3 is flat. The straps 15, Velcro and Velcro straps can fix the patient's limbs and prevent the patient from involuntarily curling up their limbs after pain, which could cause limb dislocation and affect the smooth progress of disinfection and dressing change.

[0033] Example 2

[0034] Furthermore, while adding a waste liquid collection component can prevent disinfectant from dripping during the use of the existing dressing change device, the frame of the waste liquid collection component 3 can easily increase patient discomfort. Therefore, a more comfortable support component is needed as a buffer. However, the existing support component is inconvenient to clean during use and can only be disinfected at the same time as the waste liquid collection component 3, resulting in certain cleaning dead corners. Therefore, it cannot meet the usage requirements of avoiding cross-infection.

[0035] To solve the aforementioned technical problems, based on the first embodiment described above, the accompanying drawings of the specification are provided. Figures 1 to 5Therefore, the adopted technical solution includes a waste liquid collection component 3, two fixing blocks 4 are fixedly provided on the waste liquid collection component 3, a central support component 5 is slidably provided on the two fixing blocks 4, multiple leakage holes are opened on the central support component 5, and two elastic pads are fixedly provided on the waste liquid collection component 3 to prevent the edge of the waste liquid collection component 3 from causing serious compression to the patient's limbs.

[0036] In actual use, when the patient's affected limb is placed on the waste liquid collection device 3, it shows that the patient's affected limb is in contact with the two elastic pads and the central support 5. Then, the patient's affected limb is fixed by the Velcro and Velcro to prevent the edge of the waste liquid collection device 3 from causing serious pressure injury to the patient's affected limb.

[0037] Furthermore, during the disinfection and rinsing of the patient's affected limb, the disinfectant solution flows down from the patient's affected limb and is discharged into the waste liquid collection device 3 through the leakage hole on the middle support 5, preventing the liquid from being in constant contact with the patient's skin and causing skin discomfort. This avoids the situation where the non-affected skin is constantly soaked in liquid when the traditional support plate supports the patient's affected limb, increasing the breathability of the area. At the same time, the support of the middle support 5 can reduce the degree of pressure injury at the edge of the waste liquid collection device 3.

[0038] Furthermore, after disinfection, when the central support component 5 needs to be disinfected, it should be removed from the fixing block 4. The central support component 5 and the fixing block 4 are slidably connected. This slidable connection allows the central support component 5 to be removed from the fixing block 4, preventing the connection between the central support component 5 and the waste liquid collection component 3 from being uncleaned during disinfection, thus greatly reducing the probability of cross-infection and facilitating better disinfection and dressing changes for the patient's affected area.

[0039] The elastic pads prevent the waste liquid collection device 3 from severely compressing the patient's limbs and causing severe pressure marks. The central support 5 reduces the pressure injury at the edge of the waste liquid collection device 3, increases cushioning when supporting the limbs, and prevents the patient's limbs from being suspended in the middle of the waste liquid collection device 3. The drainage holes prevent the skin outside the patient's affected area from being constantly immersed in liquid or in an airtight state when using traditional non-breathable support plates, thus increasing patient comfort. The detachable connection of the central support 5 allows for separate disinfection of the central support 5, preventing cleaning dead spots when it is fixedly connected to the waste liquid collection device 3.

[0040] Example 3

[0041] In order to facilitate the movement of the existing dressing change device, the existing support components are usually equipped with multiple casters 11 at the bottom. Although the existing casters 11 have a certain self-locking performance, in actual use, although the patient's limb can be fixed to the waste liquid collection device 3 by the straps 15 and Velcro, in actual operation, although the patient's limb is temporarily fixed to the waste liquid collection device 3, the dressing change device is not relatively fixed to the ground. Although the casters 11 cannot rotate after self-locking, when the patient's limb is disinfected with disinfectant, the patient's pain may cause the limb to shake involuntarily, causing the support device to shake. This instability of the support device can easily lead to deviations in the disinfectant spray position, reduce the disinfection effect, increase the workload of medical staff, and reduce the practical performance of the device.

[0042] To solve the aforementioned technical problems, based on the above-described Embodiments 1 and 2, the accompanying drawings of the specification further illustrate the following... Figures 1 to 5 Therefore, the adopted technical solution includes a support frame 1, with multiple sliding parts 6 slidably provided at the lower end of the support frame 1, and a suction cup 7 fixedly provided at the lower end of each sliding part 6. A placement plate 10 is fixedly provided on the support frame 1, and the height of the bottom side of the universal wheel 11 is higher than the height of the suction cup 7. A connecting part 12 is fixedly provided at the end of the multiple sliding parts 6 away from the universal wheel 11. Multiple elastic parts 13 corresponding to the sliding parts 6 are fixedly provided between the connecting part 12 and the support frame 1.

[0043] In practical use, before fixing the patient's affected limb, move the device to a suitable position for the patient and adjust the waste liquid collection component 3 to a suitable height. Then, step down on the connecting component 12, causing the connecting component 12 to drive the sliding component 6 to slide downward on the support frame 1. The elastic component 13 is compressed, causing the support frame 1 to drive the corresponding suction cup 7 to slide downward. After the suction cup 7 contacts the ground, it generates an adsorption force, which fixes the suction cup 7 and the sliding component 6 to the ground, thereby achieving the effect of fixing the support frame 1 to the ground. Then, fix the patient's affected limb according to the above embodiments one and two.

[0044] During the disinfection and dressing change process, the medical supplies used can be placed on the placement tray 10. When the patient feels pain, because the strap 15 fixes the patient's affected limb and the support frame 1 is fixed relative to the ground, when the patient's affected limb involuntarily shakes or curls up, which tends to cause the entire support frame 1 to shake synchronously, the patient's affected limb cannot move or shake, thus making the entire disinfection and dressing change process proceed smoothly, improving the work efficiency of medical staff or dressing change personnel, avoiding the spillage of disinfectant and medicines during the disinfection and dressing change process, and reducing the waste of medicines.

[0045] After changing the dressing, release the straps 15 and the Velcro and Velcro fasteners from the patient, so that the suction cups 7 no longer adhere to the ground. Then, under the action of the elastic element 13, the sliding element 6 and the connecting element 12 move upward to the initial position, allowing the casters 11 to move flexibly, thereby moving the device to an unused area. Then, perform the appropriate medical treatment on each part of the device.

[0046] The suction cup 7, sliding component 6, and connecting component 12 are designed to fix the suction cup 7 to the ground, allowing it to work in conjunction with the strap 15 to secure the patient's affected limb. This prevents the entire dressing change device from shaking when the patient involuntarily moves their affected limb during dressing changes, ensuring a smooth disinfection and dressing change process. This improves the efficiency of medical staff, avoids spillage of disinfectant and medications during disinfection and dressing changes, reduces medication waste, and increases the stability and practicality of the device.

[0047] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A multifunctional dressing change device for orthopedic nursing, comprising a support frame (1), wherein a lifting component (2) is slidably disposed on the support frame (1), characterized in that, The lifting component (2) is provided with a waste liquid collection component (3), the waste liquid collection component (3) is provided with two fixing blocks (4), the two fixing blocks (4) are provided with a central support component (5), the support frame (1) is provided with multiple sliding components (6) at the lower end, and each sliding component (6) is provided with a suction cup (7) at the lower end.

2. The multifunctional dressing change device for orthopedic nursing according to claim 1, characterized in that, The support frame (1) is threaded with a screw (8), and the screw (8) is rotatably provided with a friction block (9) that can contact the lifting component.

3. The multifunctional dressing change device for orthopedic nursing according to claim 2, characterized in that, The support frame (1) is provided with a placement tray (10), and the bottom end of the support frame (1) is provided with multiple casters (11). The height of the bottommost side of the caster (11) is higher than the height of the suction cup (7).

4. A multifunctional dressing change device for orthopedic nursing according to claim 3, characterized in that, The central support member (5) has multiple leakage holes.

5. A multifunctional dressing change device for orthopedic nursing according to claim 4, characterized in that, A connector (12) is fixedly provided at one end of each of the sliding members (6) away from the universal wheel (11). A plurality of elastic members (13) corresponding one-to-one with the sliding members (6) are fixed between the connector (12) and the support frame (1).

6. A multifunctional dressing change device for orthopedic nursing according to claim 5, characterized in that, One end of the waste liquid collection component (3) is fixedly provided with a connecting buckle (14), and the other side of the waste liquid collection component (3) is fixedly provided with a strap (15) that can be inserted into the connecting buckle (14). One side of the strap (15) is provided with a Velcro liner, and the other side of the strap (15) is provided with a Velcro liner that can be bonded to the Velcro liner.

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